The Bosch ISC-CDL1-W15G Commercial Series TriTech Motion Detector is a high-performance motion sensor designed to detect movement up to 50 feet (15 meters) away. The detector is designed for use in commercial settings, and is ideal for use in offices, warehouses, and other large indoor environments.
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Commercial Series TriTech Motion Detectors

The Commercial Series TriTech AM motion detectors with anti-mask, and TriTech motion detectors, are designed to ensure reliable catch performance and false alarm immunity in commercial applications. Commercial Series motion detectors use a combination of passive infrared (PIR) and microwave Doppler radar detection technologies with advanced signal processing. Features such as integrated, selectable end-of-line resistors, a self-locking enclosure with integrated bubble level, and removable lift gate style terminal strip make installation of Commercial Series detectors easier and more reliable.

• TriTech. Passive infrared and microwave Doppler radar detection with First Step Processing.
• TriTech AM models include active infrared anti-mask.
• Flexible Mounting Height and Integrated EOL resistors.
• Cloak and Camouflage Detection Technology (C²DT).
• Intelligent tamper and impact detection using a MEMS accelerometer.
• Microwave Noise Adaptive Processing

Functions

First Step Processing

First Step Processing (FSP) almost instantly responds to intruders without producing false alarms from other sources. FSP adjusts the detector's sensitivity based
on signal amplitude, polarity, slope, and timing. The installer can select the sensitivity level, thus improving reliability. The sensitivity level for the Commercial
Series motion detectors with anti-mask is approximately 20% higher than in the models without anti-mask, making them more suitable for higher
security applications, such as banks, jewelry stores, pharmacies, and other applications.

Active Infrared Anti-Mask Technology

The detector utilizes two different techniques for detecting attempts to obscure the field of view of the detector; through-the-lens and bounce back.

Microwave Noise Adaptive Processing

Microwave Noise Adaptive Processing adjusts to background disturbances, reducing false alarms from repetitive sources without sacrificing intruder detection.

Integrated Jumper Selectable EOL resistors

The integrated EOL resistors simplify the wiring process and reduce installation time.

Flexible Mounting Heights

No adjustments required when mounted from 2.3 to 2.75m (7.5 to 9.0 ft). Reduce installation time and false alarms while improving catch performance.

Self-locking Enclosure with Removable Terminal Strip

The sliding, self‑locking enclosure has an integrated biaxial bubble level and custom gap‑free, lift‑gate style terminal strip to make installation easier and more
reliable.

Dynamic Temperature Compensation

The detector intelligently adjusts its sensitivity so that it can identify human intruders at virtually any temperature.

Small Animal Immunity

The small animal immunity feature reduces false alarms from small animals up to 4.5 kg (10 lbs) that may move on the floor within the coverage area of the
detector.

Protected, Sealed Optics and Electronics

The optics and electronics are assembled into the front enclosure and sealed with a protective cover to prevent damage during installation. The sealed optical
chamber also prevents drafts and insects from affecting the detector.

Cloak and Camouflage Detection Technology

Cloak and Camouflage Detection Technology (C²DT) maximizes catch performance against intruders attempting to cover their infrared signal.

Test Features

Externally visible alarm LED can be disabled after installation.

Switch Configuration

The following functions are selectable using switches:
• Alarm LED On and Off
• C²DT HI and LO

Technical Specifications

Properties

• Dimensions: 120 mm x 70 mm x 55 mm (4.7 in. x 2.75 in. x 2.2 in.)
• Material: High-impact ABS plastic
• Color: White
• Terminal Wire Size:
  • Ø 0.40 mm to 1.29 mm
  • (26 AWG to 16 AWG)
  • (UL: 22 AWG to 16 AWG)

Environmental

• Relative Humidity: 93% non-condensing
• Temperature (operating)
  • EN50130-5 Environmental Class II: -20° C to +55° C (+4° F to +130° F)
  • UL: 0°C to +49°C (+32°F to +120°F)

Electrical

• Current:
  • Standby = 15 mA
  • (UL: Maximum current = 35 mA)
• Voltage (operating): 9 VDC to 15 VDC
• Radio Frequency Interference (RFI) Immunity:
  • No alarm or setup on critical frequencies in the range from 150 kHz to 2.7 GHz at field strengths less than 10 V/m.

Outputs

• Alarm: relay, trouble relay Solid state, supervised, normally-closed (NC) contacts rated for <100 mA, 25 V, 2.5W
• Tamper: Supervised, normally-closed (NC) contacts rated for <100 mA, 25 V, 2.5W
• End-of-line resistors:
  • Alarm: 1.0 k, 2.2 k
  • Tamper: 1.0 k, 2.2 k, 33 k
  • Trouble: 2.2 k, 12 k